83740171

素因数分解:

${\mathrm{23}}^2\times {\mathrm{311}}^1\times {\mathrm{509}}^1$

素因数の和:866

約数の個数: 12

約数和(自身を含む): 87993360

約数和(自身を除く): 4253189

約数列:

[1, 23, 311, 509, 529, 7153, 11707, 158299, 164519, 269261, 3640877, 83740171]

約数ペア:

[(1, 83740171), (23, 3640877), (311, 269261), (509, 164519), (529, 158299), (7153, 11707)]